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andrey2020 [161]
3 years ago
6

The roots of the equation x^2+px+q=0 are -1 and 3. what is the value of q?

Mathematics
1 answer:
Alex787 [66]3 years ago
6 0

Answer:

3

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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You can observe that the first graph of the second image has this behaviour. You can see that the points are symmetrical across the origin. If you graph a line defined as y=-x, you will observe that such line acts like a mirror.

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Answer:

Step-by-step explanation:

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Answer to question:

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